20220011001201 has 16 divisors (see below), whose sum is σ = 29411006708160. Its totient is φ = 12254518115520.

The previous prime is 20220011001199. The next prime is 20220011001217. The reversal of 20220011001201 is 10210011002202.

It is not a de Polignac number, because 20220011001201 - 2¹ = 20220011001199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20220011041201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16517211 + ... + 17699103.

It is an arithmetic number, because the mean of its divisors is an integer number (1838187919260).

Almost surely, 2^{20220011001201} is an apocalyptic number.

It is an amenable number.

20220011001201 is a deficient number, since it is larger than the sum of its proper divisors (9190995706959).

20220011001201 is a wasteful number, since it uses less digits than its factorization.

20220011001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700336.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 20220011001201 its reverse (10210011002202), we get a palindrome (30430022003403).

The spelling of 20220011001201 in words is "twenty trillion, two hundred twenty billion, eleven million, one thousand, two hundred one".